Radiological anatomy of abdominal spaces ...pathway of tumor and infection spread
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The lecture combines gross anatomy with cross sectional imaging in evaluation of different abdominal and pelvic cavities and recesses.This will explain the routes of spread of infection or malignancies.
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Golden rules for diagnosing intestinal malrotation
1) Malrotation of the bowel is a common cause of volvulus and obstruction in infants and children, making an accurate diagnosis vital to avoid catastrophic consequences.
2) The normal position of the duodenojejunal junction is to the left of the vertebral body at the level of the duodenal bulb on frontal views and posteriorly on lateral views.
3) A scoring system can help determine if imaging findings are consistent with normal variation, indeterminate for malrotation, or indicative of malrotation based on the number of positive findings present.
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Golden rules for diagnosing intestinal malrotation
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For further reading please refer to 7th ed Keith Moore - Clinically Oriented Anatomy and 9th ed Snell's Clinical Anatomy by Regions.
Pelvic Floor.pptx
**Ethical Considerations in Anatomy Practice:**
1. **Respect for Donors:**
- **Ethical Aspect:** Acknowledging the humanity of donors and their altruistic contribution.
- **Implications:** Fostering a culture of gratitude and reverence among practitioners and students toward those who donated their bodies for educational purposes.
2. **Cadaver Treatment:**
- **Ethical Aspect:** Ensuring humane and respectful treatment of cadavers during dissection and study.
- **Implications:** Establishing guidelines for proper handling, avoiding disrespectful behavior, and emphasizing the educational purpose without compromising dignity.
3. **Communication and Consent:**
- **Ethical Aspect:** Maintaining clear communication about the use of cadavers and obtaining explicit consent.
- **Implications:** Creating an environment that promotes openness and transparency, ensuring that donors and their families fully understand the educational and research aspects of body donation.
4. **Sensitive Content Handling:**
- **Ethical Aspect:** Approaching sensitive anatomical content with empathy and cultural sensitivity.
- **Implications:** Recognizing diverse perspectives on death and the human body, ensuring educational materials and practices are respectful of different cultural and religious beliefs.
5. **Educational Integrity:**
- **Ethical Aspect:** Ensuring that anatomical education is conducted with professionalism and academic integrity.
- **Implications:** Discouraging any behavior that goes beyond the scope of educational necessity, emphasizing the ethical responsibility of practitioners to uphold the integrity of their profession.
**Legal Considerations in Anatomy Practice:**
1. **Consent Laws:**
- **Legal Aspect:** Adhering to laws governing the consent process for body donation.
- **Implications:** Ensuring that consent procedures comply with legal requirements to avoid potential legal issues and protect the rights of donors.
2. **Occupational Health and Safety:**
- **Legal Aspect:** Complying with regulations to ensure the health and safety of those working with cadavers.
- **Implications:** Implementing measures such as proper storage, use of personal protective equipment, and disposal protocols to prevent occupational hazards and adhere to legal standards.
3. **Facility Accreditation:**
- **Legal Aspect:** Meeting accreditation standards set by relevant authorities for anatomy facilities.
- **Implications:** Ensuring that facilities adhere to legal requirements regarding infrastructure, sanitation, and overall conditions to maintain accreditation.
4. **Record-Keeping and Documentation:**
- **Legal Aspect:** Maintaining accurate records of donor information, consent, and cadaver use.
- **Implications:** Legal documentation helps in tracking the legal status of body donations, ensuring compliance with laws, and facilitating transparency in case of audits or legal inquirie
Femoral hernia with umbilical hernia
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Abdomen and Perinium.powerpoint -marrah001
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2) The abdominal wall consists of bone, muscles and fascia, allowing for movement and protection of internal organs.
3) Abdominal viscera include the gastrointestinal tract, liver, kidneys and more, either suspended in the cavity by mesenteries or retroperitoneal.
4) The abdominal and pelvic cavities are continuous, allowing for structures like the bladder and uterus to expand between the regions. Development of the gut involves rotation and fusion of parts to their final positions.
Pelvic Diaphragm
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Surgical anatomy of anterior abdominal wall and inguinal
This document provides a detailed anatomical summary of the anterior abdominal wall and inguinal canal. It describes the layers of the abdominal wall including skin, fascia, muscles and peritoneum. It outlines the boundaries, contents and coverings of the inguinal canal. Key structures passing through the canal include the spermatic cord in males and round ligament in females. Hernias are defined as protrusions through defects in surrounding walls, with indirect and direct inguinal hernias specified.
Maternal anatomy, 2019
This is a clinically oriented maternal anatomy, prepared by Dr Gebresilassie Andualem
You can get more books from our Telegram channel:
https://t.me/OBGYN_Note_Book
SURGICAL ANATOMY
The peritoneum lines the abdominal cavity and comprises two layers. The mesentery suspends portions of the bowel and contains blood vessels, lymph nodes, and nerves. The peritoneal spaces include the lesser sac, supracolic and infracolic compartments. During development, the peritoneum and mesentery arise from the trilaminar embryo. Diseases can spread within the peritoneal cavity along ligaments, mesenteries, and lymphatics. The omentum, mesentery, and peritoneal recesses have clinical relevance for surgery and disease spread.
anterior abdominal wall.pptx
The abdomen is divided into 9 regions by 4 imaginary planes for anatomical reference. The abdominal cavity contains the organs of the digestive system, and is bounded by the diaphragm superiorly, pelvic inlet inferiorly, and anterior and posterior abdominal walls. The pelvic cavity below contains the organs of the pelvis. Both cavities have layers of skin, fascia, muscles and peritoneum lining their walls and covering organs. The umbilicus marks the region between systemic and portal venous drainage and contains important embryological remnants.
anatomy of breast
The document summarizes the anatomy and physiology of the breast. It describes the structures of the breast including the lobules, lactiferous ducts, nipple, areola, and supporting stroma. It discusses the blood supply, lymphatic drainage, and nerve innervation of the breast. It also covers the development and changes of the breast during puberty, pregnancy, and lactation. Common anatomical variations are also listed. In summary, the document provides a comprehensive overview of the normal structure and function of the human breast.
Abdomen_engl.powerpointmohamed lahai marrah
This document provides an overview of the anatomy of the abdomen, including surface anatomy, abdominal quadrants, muscles of the anterior and posterior abdominal walls, the abdominopelvic cavity, peritoneum, divisions of the peritoneal cavity, and blood supply. Key points include: the abdomen is divided into 9 regions within 4 quadrants; the anterior abdominal wall muscles include the rectus abdominis, internal and external obliques, and transversus abdominis; the peritoneum lines the abdominal cavity and organs; and the peritoneal cavity is divided into supracolic, infracolic, and pelvic compartments.
Abdomen_engl.ppt
This document provides an overview of the anatomy of the abdomen, including surface anatomy, abdominal quadrants, muscles of the anterior and posterior abdominal walls, the abdominopelvic cavity, peritoneum, divisions of the peritoneal cavity, and blood supply. Key points include: the abdomen is divided into 9 regions within 4 quadrants; the anterior abdominal wall muscles include the rectus abdominis, internal and external obliques, and transversus abdominis; the peritoneum lines the abdominal cavity and organs; and the peritoneal cavity is divided into supracolic, infracolic, and pelvic compartments.
VENTRAL WALL HERNIA.pptx
This document provides an overview of the anatomy and components of the ventral abdominal wall and hernias. It discusses:
1) The boundaries and layers of the abdominal wall including skin, subcutaneous tissue, fascia, muscles and tendons. The main muscles discussed are the rectus abdominis, pyramidalis, external and internal oblique, and transversus abdominis.
2) The blood supply, nerve innervation and lymphatic drainage of the abdominal wall.
3) Classification systems for incisional hernias and the pathophysiology of ventral wall hernias related to increases in intra-abdominal pressure.
4) Different types of hernias including
Anatomy of spleen.pptx
The spleen is the largest lymphatic organ located in the left upper abdomen under the left side of the diaphragm. It has two surfaces - a diaphragmatic surface connected to the diaphragm and lungs, and a visceral surface connected to the stomach, pancreas, and left kidney. The spleen receives blood from the splenic artery and drains into the splenic vein, which joins the superior mesenteric vein to form the portal vein. The spleen filters blood and fights infections.
Anatomy of spleen
The spleen develops from the dorsal mesogastrium during the 6th week of gestation. It is located in the upper left abdomen between the stomach and diaphragm. The spleen filters blood and lacks afferent lymphatic vessels. It receives arterial blood from the splenic artery and drains venous blood into the splenic vein which joins the superior mesenteric vein to form the portal vein. The spleen contains red pulp with cords and sinusoids, and white pulp centered around arteries, comprising lymphocytes and dendritic cells.
Anatomy of Pelvic structures and It's correlation
This document provides an overview of the surgical anatomy of the female pelvis. It describes the layers of the abdominal wall and pelvic floor muscles. It details the vascular and nerve supply, as well as structures in the vulva including the labia majora, labia minora, clitoris and vestibule. The perineal pouches and spaces are also outlined.
Abdomen_engl.ppt
The document describes the anatomy of the abdomen, including surface anatomy, abdominal quadrants, muscles of the anterior and posterior abdominal walls, the abdominopelvic cavity, peritoneum, and divisions of the peritoneal cavity. It discusses the supracolic and infracolic compartments, organs and peritoneal structures within each, and blood supply to the supracolic and infracolic compartments.
Spleen.pptx
he spleen is a fist-sized organ found in the upper left side of your abdomen, next to your stomach and behind your left ribs. It's an important part of your immune system but you can survive without it. This is because the liver can take over many of the spleen's functions
Peritoneal cavity and relations
The document provides information about the peritoneal cavity and its relations in the human body. It defines the peritoneum as the serous sac lining the abdomen and pelvis. It describes how the peritoneum is divided into the parietal peritoneum lining the abdominal wall and visceral peritoneum covering the internal organs. It further subdivides the peritoneal cavity into the greater and lesser sacs, separated by the transverse mesocolon. Various peritoneal folds, ligaments, and mesenteries that connect and support internal organs are also defined. Clinical correlations regarding conditions affecting the peritoneum are mentioned for further reading.
Hernias definition, types, surgical anatomy of inguinal hernia
Hernias Definition, Clinical and anatomical classification, surgical anatomy of the inguinal canal and related structures, Inguinal hernias and their types; the difference between direct and indirect inguinal hernias.
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- 1. Abdominal fascial planes.. Dr/Ahmed Bahnassy Consultant Radiologist RMH
- 2. Importance High ways for pathology Infection Fluid Neoplasm
- 3. Level I •Upper abdominal spaces
- 4. Embryology
- 5. Peritoneal folds related to the Spleen& Kidney:- • Gastrosplenic ligament. • Splenorenal (lienorenal) ligament: connects the spleen to the posterior abdominal wall over the left kidney.
- 6. Lesser Sac
- 7. Is it important ?! • Lesser sac fluid = neighboring pathology
- 9. Glisson capsule and sheath
- 10. Cholecystitis
- 11. Cullen sign
- 12. Tumour spread
- 14. axial
- 15. Retroperitoneum. Sagittal
- 18. Ilio-psoas spaces • The iliopsoas compartment consists of the psoas major, psoas minor, and iliacus muscles. • The psoas major muscle arises from the transverse processes of the 12th thoracic and lumbar vertebrae • merges with the iliacus muscle at the level of the L5 through S2 vertebrae to form the iliopsoas muscle.
- 19. Level III •Pelvis & down .
- 22. Perineal spaces
- 23. Perineal spaces-relation to thigh
- 24. • Now let’s apply
- 28. Grey Turner sign
- 42. • Follow pathology routes